Extang 2019 Chevy/GMC Silverado/Sierra 1500 (New Body Style - 6ft 6in) Solid Fold 2.0 Toolbox turn14-in-stock Will work on stock tunes

Will work on stock tunes or aftermarket tunes

Flow: 77 Lb

Mod's Required: Trimming of front bumper plastic valance or frame required for front bumper relocation

This again points to the BD Flexplate as being the best in the industry

Prevents Wild Oscillations

Extang 2019 Chevy/GMC Silverado/Sierra 1500 (New Body Style - 6ft 6in) Solid Fold 2.0 Toolbox turn14-in-stock Will work on stock tunesManufacturer Part # : 84457 Market Description The Solid Fold 2. 0 Toolbox Tonneau by Extang provides the best in weather and UV protection while sill allowing for instant cargo access. It is designed for full size trucks with 6 1 2 and 8 bed lengths and will match up the most 18 20 in standard toolboxes. The Solid Fold 2. 0 Toolbox Tonneau comes equipped with a mountain rail that permits quick installation along with a watertight seal up against the